/*
- Copyright (C) 2018 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2018-2019 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
#include "lib/cross.h"
#include "lib/scoped_temporary.h"
#include "lib/internet.h"
+#include "lib/ffmpeg_content.h"
+#include "lib/compose.hpp"
#include <dcp/raw_convert.h>
#include <dcp/exceptions.h>
#include <wx/listctrl.h>
_pause_button->Enable (false);
}
+void
+SwaroopControls::decrement_allowed_shows ()
+{
+ if (_selected_playlist) {
+ SPL& spl = _playlists[*_selected_playlist];
+ spl.decrement_allowed_shows();
+ if (spl.path()) {
+ spl.write (*spl.path());
+ }
+ }
+}
+
void
SwaroopControls::play_clicked ()
{
update_current_content ();
}
_viewer->set_background_image (true);
+ decrement_allowed_shows ();
}
bool
return optional<dcp::EncryptedKDM>();
}
+optional<EncryptedECinemaKDM>
+SwaroopControls::get_kdm_from_directory (shared_ptr<FFmpegContent> ffmpeg)
+{
+ using namespace boost::filesystem;
+ optional<path> kdm_dir = Config::instance()->player_kdm_directory();
+ if (!kdm_dir) {
+ return optional<EncryptedECinemaKDM>();
+ }
+ for (directory_iterator i = directory_iterator(*kdm_dir); i != directory_iterator(); ++i) {
+ try {
+ if (file_size(i->path()) < MAX_KDM_SIZE) {
+ EncryptedECinemaKDM kdm (dcp::file_to_string(i->path()));
+ if (kdm.id() == ffmpeg->id().get_value_or("")) {
+ return kdm;
+ }
+ }
+ } catch (std::exception& e) {
+ /* Hey well */
+ }
+ }
+ return optional<EncryptedECinemaKDM>();
+}
void
SwaroopControls::spl_selection_changed ()
{
return;
}
+ if (!_playlists[selected].have_allowed_shows()) {
+ error_dialog (this, "There are no more allowed shows of this playlist.");
+ return;
+ }
+
select_playlist (selected, 0);
}
return;
}
}
+ shared_ptr<FFmpegContent> ffmpeg = dynamic_pointer_cast<FFmpegContent> (i.content);
+ if (ffmpeg && ffmpeg->encrypted()) {
+ optional<EncryptedECinemaKDM> kdm = get_kdm_from_directory (ffmpeg);
+ if (kdm) {
+ try {
+ ffmpeg->add_kdm (*kdm);
+ ffmpeg->examine (_film, shared_ptr<Job>());
+ } catch (KDMError& e) {
+ error_dialog (this, "Could not load KDM.");
+ }
+ } else {
+ error_dialog (this, "This playlist cannot be loaded as a KDM is missing.");
+ _selected_playlist = boost::none;
+ _spl_view->SetItemState (selected, 0, wxLIST_STATE_SELECTED);
+ return;
+ }
+ }
}
_current_spl_view->DeleteAllItems ();
_selected_playlist_position = 0;
_viewer->set_background_image (true);
ResetFilm (shared_ptr<Film>(new Film(optional<boost::filesystem::path>())));
+ stopped ();
}
+
+ decrement_allowed_shows ();
}